Meal with each other, two weeks ago I bought a Volvo S60 D5 Bj 2007. It has a HU-650, the phone and a Navi. Now I’ve been watching for a few days now how I get more than just a single CD and radio on my speakers. Best in combination with a better sound For this I came across the YATOUR adapters, which offer an emulated change as well as Bluetooth, but apparently are no longer produced (Nowhere else The actual questions would be 1. Can I simply replace my HU-650 Plug ́n Play with a HU-801 or are there problems with the Volvo bus system? It should, according to some forums and videos, produce a much better sound. 2. Does someone have suggestions or better experiences regarding the changer / Bluetooth history or is there only the handle to the Blue Music Adapter?https://www.musikimauto.de/…oth-Audio-Freephone-Volvo-HU 3. If we are already there, can you simply expand the phone module and replace it with such a much more useful compartment?https://eurofrance.de/…/48e9be2f83d491d6ab2d81c6d8da34ee.jpg Thanks already in advance